Kg2505 Intelligent Double Display Insulation Resistance Tester Megohmmeter Megger Voltmeter

KG2505 Intelligent Double Display Insulation Resistance Tester Megohmmeter Megger Voltmeter

Product Introduction

Power test procedures for many power equipment such as: cables, motors, generators, transformers, transformers, high-voltage switches, arresters and other requirements to do a series of insulation performance tests, the first is to do insulation resistance test.
When testing the insulation resistance of large-capacity power equipment, the insulation resistance value is related to the time of pressure, the longer the pressure time, the higher the insulation resistance value, which is called the insulation absorption phenomenon. To understand the insulation performance of the tested product, it is necessary to first do the absorption ratio and polarization index test for the next step of leakage, dielectric loss, partial discharge, etc., insulation performance test to provide security. In accordance with the electric power standardization regulations, our company has launched a large-capacity, high-anti-interference and stable performance of KG2505 intelligent dual-display insulation resistance tester to carry out insulation, absorption ratio and polarization index tests for power equipment, providing an accurate judgment for a series of insulation tests in the early stage.

KG2505 Intelligent Double Display Insulation Resistance Tester Megohmmeter Megger Voltmeter

Product Characteristics
1. The short circuit current is greater than 3.3mA, overcoming the disadvantages of small short circuit current, inaccurate test and easy to be interfered with.
2, take timely voltage and current sampling to do division operations, so even if the voltage changes during the test, the resistance value calculated by Ohm's theorem is accurate.
3, the principle of combining digital pointer, output multi-stop voltage, easy to adapt to the use of new and old customers.
4, easy to carry, easy to operate; It is equipped with a large capacity lithium-ion rechargeable battery, which can be used both by AC and DC, and is provided with undervoltage warning and battery overcharge protection.
5, the instrument can automatically display the current time, save 200 groups of historical test data and time, which provides great convenience for the test personnel.
6, this instrument is a new type of intelligent instrument, is the best choice for power test personnel insulation detection.

KG2505 Intelligent Double Display Insulation Resistance Tester Megohmmeter Megger Voltmeter

Application

KG2505 intelligent double display insulation resistance tester is used for insulation, absorption ratio and polarization index test of power equipment, providing early accurate judgment for a series of insulation tests.

KG2505 Insulation Resistance Testing Machine

Product Parameters
1, output voltage: DC:-500V, -1000V, -2500V, -5000V
Error: ± 5% FS(FS is full scale value);
2. Test accuracy range
1MΩ ~ 20MΩ error: ± 10%FS (FS is the full scale value);
20MΩ ~ 1000MΩ error: ± 5% FS(FS is the full scale value);
1GΩ ~ 20 GΩ error: ± 5% FS(FS is the full scale value);
20GΩ ~ 200GΩ error: ± 10%FS (FS is the full scale value);
1T>=200GΩ error: ± 20% FS(FS is full scale value);
Test range: 500V (0-10GΩ) 1000V (0-20GΩ)
2500V (0-200 GΩ) 5000V (0-1TΩ)
Digital test and display range 0-1TΩ
3. Conditions of use
Ambient temperature: 0ºC-40ºC
Relative humidity: ≤ 70%RH
4, power supply scope
Ac: 220V±10% (built-in lithium power supply)
5. Volume and weight
Volume: 230mm×190mm×90mm (L×W×H)
Weight: < 3kg